Practice problem
Solve the compound inequality: 3x−9<2x+10 and 5+7x≤10x−103x - 9 < 2x + 10 \,\,\text{and}\,\, 5 + 7x \leq 10x - 103x−9<2x+10and5+7x≤10x−10
x<5 and x>19x<5 \,\,\text{and}\,\, x>19x<5andx>19
5≤x<195\leq x < 195≤x<19
3≤x<173 \leq x < 173≤x<17
5<x<195 < x < 195<x<19
Type a concept, like “slope” or “photosynthesis”.
